function GetSysInfo() {

	var systeminfo;
	var infoPanel = {
						xtype: 'fieldset',
						margins:'5 5 5 5',
						title: '服务器信息',
						layout : 'form',
						region:'north',
						labelWidth : 0,
						height:65,
						fileUpload: true,
						items: [
								{
											xtype: 'checkboxgroup',
											itemCls: 'x-check-group-alt',
											columns: 2,
											items: [
												{
													xtype: 'textfield',
													name: 'systemVersion',
													id  : 'systemVersion',
													fieldLabel: '当前版本',
													style:'color:blue;', 
													value:'1.0.0.1',
													anchor: '95%'
												},{
													xtype: 'textfield',
													name: 'endDate',
													id  : 'endDate',
													fieldLabel: '服务期限',
													style:'color:blue;', 
													value:'2015-12-30',
													anchor: '95%'
												},{   
										            xtype: 'fileuploadfield',   
										            id: 'regfile',   
										            emptyText: '选择一个注册文件',   
										            fieldLabel: '注册文件',   
										            name: 'regfile',   
										            buttonText: '导入',  
										            anchor: '95%'
										            
										        },{
													xtype: 'button',
													name: 'reg',
													id  : 'reg',
													text: '注册',
													anchor: '10%'
												}
											]
								}
						]
					};
					

	var backupPanel = {
						xtype: 'fieldset',
						margins:'5 5 5 5',
						title: '系统配置',
						layout : 'form',
						region:'center',
						labelWidth : 0,
						items: [
								{
									xtype: 'checkbox',
									name: 'startBackup',
									id  : 'startBackup',
									fieldLabel: '启用自动备份',
									anchor: '100%'
								},{
									xtype: 'checkboxgroup',
									itemCls: 'x-check-group-alt',
									fieldLabel: '数据库备份周期',
									columns: 4,
									anchor: '50%',
									items: [
									{
										xtype: 'textfield',
										name: 'backupDay',
										id: 'backupDay',
										anchor: '100%'
									},{
										xtype: 'label',
										text : ' 天',
										margins:'5 5 5 5'
									}
									]
								},{
									xtype: 'timefield',
									name: 'backupTime',
									id  : 'backupTime',
									format: 'H:i',
									fieldLabel: '自动备份时间点',
									value:'00:00',
									anchor: '25%'
								},{
									xtype: 'textfield',
									name: 'backupPath',
									id  : 'backupPath',
									fieldLabel: '备份路径',
									anchor: '25%'
								},{
									xtype: 'checkboxgroup',
									itemCls: 'x-check-group-alt',
									fieldLabel: '',
									columns: 4,
									anchor: '50%',
									items: [
										{
											xtype: 'button',
											name: 'save',
											id  : 'save',
											text: '保 存',
											anchor: '10%',
											handler : function() {
											
												
											}
										}
									]
								}
						]
					};

	var givebackPanel = {
						xtype: 'fieldset',
						margins:'5 5 5 5',
						title: '备份恢复',
						layout : 'form',
						region:'south',
						labelWidth : 0,
						height:65,
						items: [
								{
									xtype: 'checkboxgroup',
									itemCls: 'x-check-group-alt',
									fieldLabel: '备份路径',
									columns: 4,
									items: [
									{
										xtype: 'textfield',
										name: 'backupfilepath',
										anchor: '100%'
									},{
													xtype: 'button',
													name: 'b1',
													id  : 'b1',
													text: '立即备份',
													anchor: '10%'
									}
									]
								},{
									xtype: 'checkboxgroup',
									itemCls: 'x-check-group-alt',
									fieldLabel: '备份路径',
									columns: 4,
									items: [
										{   
										            xtype: 'fileuploadfield',   
										            id: 'b2',   
										            emptyText: '选择一个备份文件',   
										           
										            name: 'b2',   
										            buttonText: '导入备份',  
										            anchor: '100%'
										            
										        },{
													xtype: 'button',
													name: 'b3',
													id  : 'b3',
													text: '立即恢复',
													anchor: '10%'
									}	
									]
								}
						]
					};

   
	var net_datum = new Ext.Panel({
				frame : true,
				layout : 'border',
				bodyStyle: "background-color:#ffffff", 
				items : [infoPanel,backupPanel,givebackPanel]
			})
			
			
	return net_datum;

}

ButtonPanel = Ext.extend(Ext.Panel, {
    layout:'table',
    defaultType: 'button',
    baseCls: 'x-plain',
    cls: 'btn-panel',
    renderTo : 'docbody',
    menu: undefined,
    split: false,

    layoutConfig: {
        columns:3
    },

    constructor: function(desc, buttons){
        // apply test configs
        for(var i = 0, b; b = buttons[i]; i++){
            b.menu = this.menu;
            b.enableToggle = this.enableToggle;
            b.split = this.split;
            b.arrowAlign = this.arrowAlign;
        }
        var items = [{
            xtype: 'box',
            autoEl: {tag: 'h3', html: desc, style:"padding:15px 0 3px;"},
            colspan: 3
        }].concat(buttons);

        ButtonPanel.superclass.constructor.call(this, {
            items: items
        });
    }
});
